Centre Stage Audio
The Vanishing Series 255C-RT is the centrepiece of a world-class stealth home theatre. Paintable to match any décor, this in-wall centre channel speaker blends in perfectly with its surroundings. Anchoring all the action without attracting attention, the 255C-RT ensures all you see is the screen, and all you hear is dynamic, crystal clear sound.
The unique, wafer-thin grille is magnetically secured to deliver nearly transparent, ultra-small perfs and dynamic, unimpeded sound.
Patented bass venting design smoothly transitions air flow, eliminating turbulence and distortion, for deeper, more efficient bass impact.
Compatible with Polk Audio RTi speakers for seamless blending between traditional and built-in speaker systems.
Reflective Room Compensation
Lower tweeter levels offset reflective surfaces, cutting the level in the exact 4-5kHz band where reflectivity destroys sound quality.
Crossover adjustments flatten response bumps caused by nearby walls, reducing “boominess” for more lifelike sound from any position.
Perfect Fit templates, a precision flange, available pre-construction brackets and the patented Rotating Cam system ensure secure, vibration-free installation.
- High performance audio from an in-wall centre speaker designed for a flush fit with your wall
- Silk dome tweeters set in a 15° swivel housing provide direct high frequency control, excellent off-axis imaging and more placement flexibility
- Innovative features and patented Polk Audio technology in a discrete, easy-to-install package
- Timbre-matched to the RTiA Series
|Depth||9.84 cm (3.875")|
|Weight||2.99 kg (6.6 lbs)|
|Driver Enclosure Type||PowerPort Bass Vented|
|Driver - Tweeter||(1) 2.54 cm (1") Diameter (Round) Dynamic Balance Silk Polymer Composite Dome - Tweeter|
|Driver - Mid/Woofer||(2) 13.34 cm (5.25") Diameter (Round) Dynamic Balance Mineral Composite Polypropylene Cone with Rubber Surround - Mid/Woofer|
|Total Frequency Response||30 Hz - 27,000 Hz|
|Nominal Impedance||8 Ohms|
|Lower and Upper -3 dB Limits||50 Hz - 25,000 Hz|
|Recommended Amplifier Power Per Channel||10 Watts - 150 Watts|
|Cut Out Dimensions||19.37 cm (7.625") H x 33.34 cm (13.125") W|
|Clearnace Required for Mounting Dogs (Add to Each Side of Cutout)||8.57 cm (3.375")|
|Speaker Inputs||(1) Pair of Push Connectors - Gold-Plated|
|Included Accessories||(1) Sheer Grille - White|
|Optional Accessories||(1) PB LCiC - Pre-Construction Bracket - Sold Separate|
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